@media print {
  .site-header, .sidebar, .nav-links, .overlay, .nav-button { display: none !important; }
  body { background: white; }
  .layout { padding: 0; }
  .article { box-shadow: none; border: none; padding: 0; max-width: none; }
  pre { white-space: pre-wrap; }
  a { color: black; text-decoration: underline; }
}